Twitter ranked first in an annual survey of the top tech companies to work for. Twitter was given a score of 4.6 out of 5. A sign is posted outside of the Twitter headquarters in San Francisco, Calif.

Twitter ranked first in an annual survey of the top tech companies to work for. Twitter was given a score of 4.6 out of 5. A sign is posted outside of the Twitter headquarters in San Francisco, Calif.

Photo: Justin Sullivan, Getty Images

Twitter ranked first in an annual survey of the top tech companies... Photo-5586992.75934 - NewsTimes

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LinkedIn ranked number 3 among all US companies and second in the list of tech companies. LinkedIn displays its logo outside of headquarters in Mountain View, Calif.

LinkedIn ranked number 3 among all US companies and second in the list of tech companies. LinkedIn displays its logo outside of headquarters in Mountain View, Calif.

Photo: Paul Sakuma, Associated Press

LinkedIn ranked number 3 among all US companies and second in the... Photo-5586993.75934 - NewsTimes

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Facebook ranked number 5 among all US companies ranked by their employees as a good company to work for. It fell to number 3 on the tech list after holding the top spot for three years. Facebook CEO Mark Zuckerberg speaks at the company's headquarters in Menlo Park, Calif. less

Facebook ranked number 5 among all US companies ranked by their employees as a good company to work for. It fell to number 3 on the tech list after holding the top spot for three years. Facebook CEO Mark ... more

Photo: Jeff Chiu, Associated Press

Facebook ranked number 5 among all US companies ranked by their... Photo-5586994.75934 - NewsTimes

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Guidewire was ranked number 6 in Glassdoor's survey overall survey and number 4 on the tech list. Marcus Ryu, third from right, president and CEO of Guidewire Software, is applauded as he rings the opening bell of the New York Stock Exchange, before his company begins trading. less

Guidewire was ranked number 6 in Glassdoor's survey overall survey and number 4 on the tech list. Marcus Ryu, third from right, president and CEO of Guidewire Software, is applauded as he rings the opening bell ... more

Qualcomm chairman and CEO Paul Jacobs speaks at the WIRED Business Conference: Think Bigger at Museum of Jewish Heritage. Qualcomm ranked number 13 in the nationwide list and got 4.2 out of 5 from its employees. It was number 8 on the tech list. less

Qualcomm chairman and CEO Paul Jacobs speaks at the WIRED Business Conference: Think Bigger at Museum of Jewish Heritage. Qualcomm ranked number 13 in the nationwide list and got 4.2 out of 5 from its ... more